CN217570562U - Three-dimensional bending device for metal bent pipe - Google Patents
Three-dimensional bending device for metal bent pipe Download PDFInfo
- Publication number
- CN217570562U CN217570562U CN202221277665.3U CN202221277665U CN217570562U CN 217570562 U CN217570562 U CN 217570562U CN 202221277665 U CN202221277665 U CN 202221277665U CN 217570562 U CN217570562 U CN 217570562U
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- China
- Prior art keywords
- fixedly connected
- bending
- hydraulic cylinder
- support frame
- bent pipe
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- 238000005452 bending Methods 0.000 title claims abstract description 65
- 239000002184 metal Substances 0.000 title claims abstract description 46
- 239000010720 hydraulic oil Substances 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a three-dimensional bending device for metal return bend, comprises a workbench, workstation top one side fixedly connected with support frame, the support frame is L type structure, support frame inner wall fixedly connected with drive case, drive case front side fixedly connected with servo motor, the first hydraulic cylinder of support frame top fixedly connected with, the first drift of bending of the terminal fixedly connected with of first hydraulic cylinder, workstation top center fixedly connected with riser, riser front side fixedly connected with second hydraulic cylinder, the terminal fixedly connected with second drift of bending of second hydraulic cylinder, the utility model discloses a set up clamping device and can stabilize the centre gripping to the metal return bend, take place to rock when avoiding bending and influence the effect of bending, can carry out the three-dimensional bending to the metal return bend through setting up first hydraulic cylinder, second hydraulic cylinder and third hydraulic cylinder, do not need the staff to adjust the direction of bending repeatedly, the practicality is stronger.
Description
Technical Field
The utility model relates to a bending device specifically is a three-dimensional bending device for metal elbow, belongs to bending device technical field.
Background
The metal bent pipe needs to be installed and used in different occasions after being machined and formed, so that the metal bent pipe needs to be machined into a specific shape, bending is a common machining means, and a bending device is needed when the metal bent pipe is bent.
When the existing bending device bends a metal bent pipe, the metal bent pipe can only be subjected to one-way bending operation mostly, when the metal bent pipe needs to be subjected to three-dimensional multi-angle bending, the clamping angle of the metal bent pipe needs to be adjusted frequently by workers, the bending efficiency is influenced, the labor intensity of the workers is increased, and the practicability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a three-dimensional bending device for metal return bend just lies in solving above-mentioned problem, can stabilize the centre gripping to the metal return bend through setting up clamping device, takes place to rock when avoiding bending and influences the effect of bending, can carry out the three-dimensional bending to the metal return bend through setting up first hydraulic cylinder, second hydraulic cylinder and third hydraulic cylinder, does not need the staff to adjust the direction of bending repeatedly, and the practicality is stronger.
The utility model discloses a following technical scheme realizes above-mentioned mesh, a three-dimensional bending device is used to metal return bend, comprises a workbench, workstation top one side fixedly connected with support frame, the support frame is L type structure, support frame inner wall fixedly connected with drive box, drive box front side fixedly connected with servo motor, the first hydraulic cylinder of support frame top fixedly connected with, the first drift that bends of the terminal fixedly connected with of first hydraulic cylinder, workstation top center department fixedly connected with riser, riser front side fixedly connected with second hydraulic cylinder, the terminal fixedly connected with second drift that bends of second hydraulic cylinder.
Preferably, the output end of the servo motor is fixedly connected with a lead screw, the periphery of the lead screw is in threaded connection with a threaded sleeve, the top of the threaded sleeve and the bottom of the threaded sleeve are fixedly connected with sliding sleeves, the sliding sleeves are in sliding connection with sliding rods, and two ends of each sliding rod are fixedly connected with the inner wall of the driving box.
Preferably, one side of the threaded sleeve is fixedly connected with a third hydraulic oil cylinder, and the tail end of the third hydraulic oil cylinder is fixedly connected with a third bending punch.
Preferably, a first support is arranged on one side of the vertical plate, a clamping device is fixedly connected to the top of the first support, a second support is fixedly connected to the top of the clamping device, and the top of the second support is fixedly connected to the bottom of the support frame.
Preferably, clamping device is including fixed frame, fixed frame inner wall fixedly connected with strengthening rib, the terminal fixedly connected with grip ring of strengthening rib, the peripheral fixedly connected with miniature hydro-cylinder of grip ring, the terminal fixedly connected with grip block of miniature hydro-cylinder, the grip block is the arc structure, grip block one side fixedly connected with soft rubber pad.
Preferably, support frame bottom one side fixedly connected with mounting panel, mounting panel one side fixedly connected with electric telescopic handle, the terminal fixedly connected with push pedal of electric telescopic handle.
Preferably, the bottom of the workbench is fixedly connected with a base, the front side of the base is fixedly connected with a control panel, and four corners of the bottom of the base are fixedly connected with supporting legs.
The utility model has the advantages that:
the utility model discloses a set up clamping device and can stabilize the centre gripping to the metal return bend, take place to rock the influence effect of bending when avoiding bending, can drive first drift of bending at the Z axle direction and remove through setting up first hydraulic cylinder, be convenient for bend the operation at the Z axle direction to the metal return bend, can drive the second drift of bending at the Y axle direction through setting up the second hydraulic cylinder and remove, be convenient for bend the operation to metal return bend word Y axle direction, can bend the operation at the X axle direction to the metal return bend through setting up third hydraulic cylinder, can adjust third hydraulic cylinder's position through setting up the drive case, be convenient for the contact of bending with the metal return bend of third drift, first drift of bending, the drift of bending of second and the cooperation of third drift use can carry out three-dimensional bending to the metal return bend, do not need the staff to adjust the direction of bending repeatedly, the practicality is stronger.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the riser structure of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the driving box of the present invention.
Fig. 4 is a schematic structural view of the clamping device of the present invention.
Reference numbers in the figures: 1. a work table; 2. a support frame; 3. a drive box; 4. a first hydraulic cylinder; 5. a first bending punch; 6. a vertical plate; 7. a second hydraulic cylinder; 8. a second bending punch; 9. a screw rod; 10. a threaded sleeve; 11. a third hydraulic cylinder; 12. a third bending punch; 13. a clamping device; 14. a fixing frame; 15. a clamp ring; 16. a micro oil cylinder; 17. a clamping plate; 18. an electric telescopic rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Specifically, the output end of the servo motor is fixedly connected with a screw rod 9, the periphery of the screw rod 9 is in threaded connection with a threaded sleeve 10, the top of the threaded sleeve 10 and the bottom of the threaded sleeve 10 are both fixedly connected with a sliding sleeve, the sliding sleeve is in sliding connection with a sliding rod, two ends of the sliding rod are fixedly connected with the inner wall of a driving box 3, one side of the threaded sleeve 10 is fixedly connected with a third hydraulic oil cylinder 11, the tail end of the third hydraulic oil cylinder 11 is fixedly connected with a third bending punch 12, one side of a vertical plate 6 is provided with a first support, the top of the first support is fixedly connected with a clamping device 13, the top of the clamping device 13 is fixedly connected with a second support, the top of the second support is fixedly connected with the bottom of a support 2, the clamping device 13 comprises a fixed frame 14, the inner wall of the fixed frame 14 is fixedly connected with a reinforcing rib, and the tail end of the reinforcing rib is fixedly connected with a clamping ring 15, the periphery of the clamping ring 15 is fixedly connected with a micro oil cylinder 16, the tail end of the micro oil cylinder 16 is fixedly connected with a clamping plate 17, the clamping plate 17 is of an arc structure, one side of the clamping plate 17 is fixedly connected with a soft rubber pad, one side of the bottom of the support frame 2 is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with an electric telescopic rod 18, the tail end of the electric telescopic rod 18 is fixedly connected with a push plate, the bottom of the workbench 1 is fixedly connected with a base, the front side of the base is fixedly connected with a control panel, four corners of the bottom of the base are fixedly connected with supporting legs, a metal bent pipe can be stably clamped by arranging a clamping device 13, the bending effect is prevented from being influenced by shaking during bending, the first bending punch 5 can be driven to move in the Z-axis direction by arranging a first hydraulic oil cylinder 4, and the bending operation of the metal bent pipe in the Z-axis direction is facilitated, can drive second drift 8 that bends through setting up second hydraulic cylinder 7 and remove in Y axle direction, be convenient for bend the operation to metal return bend word Y axle direction, can bend the operation in X axle direction to the metal return bend through setting up third hydraulic cylinder 11, can adjust third hydraulic cylinder 11's position through setting up drive box 3, be convenient for third drift 12 and the contact of bending of metal return bend, first drift 5 that bends, second drift 8 that bends can carry out three-dimensional bending to the metal return bend with the cooperation use of third drift 12 that bends, do not need the staff to adjust the direction of bending repeatedly, and the practicality is stronger.
The utility model discloses when using, can stabilize the centre gripping to the metal return bend through setting up clamping device 13, take place to rock the influence effect of bending when avoiding bending, can drive first drift 5 that bends at the Z axle direction through setting up first hydraulic cylinder 4, be convenient for to the metal return bend operation of bending at the Z axle direction, can drive second drift 8 that bends at the Y axle direction through setting up second hydraulic cylinder 7 and move, be convenient for to the operation of bending of metal return bend word Y axle direction, can bend the operation at the X axle direction to the metal return bend through setting up third hydraulic cylinder 11, can adjust third hydraulic cylinder 11's position through setting up drive box 3, be convenient for third drift 12 and the metal return bend contact of bending, first drift 5, second drift 8 and third drift 12 cooperation use of bending can three-dimensionally bend the metal return bend, do not need the staff to adjust the direction of bending repeatedly, steerable micro cylinder 16 loosens the metal return bend when needing to feed the metal return bend, simultaneous control electric telescopic handle 18 drives the push pedal and advances the metal return bend, the practicality is stronger.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The utility model provides a three-dimensional bending device for metal return bend, includes workstation (1), its characterized in that: workstation (1) top one side fixedly connected with support frame (2), support frame (2) are L type structure, support frame (2) inner wall fixedly connected with drive case (3), drive case (3) front side fixedly connected with servo motor, support frame (2) top fixedly connected with first hydraulic cylinder (4), first drift (5) of bending of first hydraulic cylinder (4) terminal fixedly connected with, workstation (1) top center department fixedly connected with riser (6), riser (6) front side fixedly connected with second hydraulic cylinder (7), second hydraulic cylinder (7) terminal fixedly connected with second drift (8) of bending.
2. The three-dimensional bending device for the metal bent pipe according to claim 1, wherein: the servo motor output end is fixedly connected with a lead screw (9), the periphery of the lead screw (9) is in threaded connection with a threaded sleeve (10), the top of the threaded sleeve (10) is in threaded connection with a sliding sleeve which is fixedly connected with the bottom of the threaded sleeve (10), the sliding sleeve is in sliding connection with a sliding rod, and two ends of the sliding rod are fixedly connected with the inner wall of the driving box (3).
3. The three-dimensional bending apparatus for bent metal pipes according to claim 2, wherein: and a third hydraulic oil cylinder (11) is fixedly connected to one side of the threaded sleeve (10), and a third bending punch (12) is fixedly connected to the tail end of the third hydraulic oil cylinder (11).
4. The three-dimensional bending device for the metal bent pipe according to claim 1, wherein: riser (6) one side is equipped with first support, first support top fixedly connected with clamping device (13), clamping device (13) top fixedly connected with second support, second support top and support frame (2) bottom fixed connection.
5. The three-dimensional bending device for the metal bent pipe according to claim 4, wherein: clamping device (13) are including fixed frame (14), fixed frame (14) inner wall fixedly connected with strengthening rib, terminal fixedly connected with grip ring (15) of strengthening rib, the miniature hydro-cylinder of grip ring (15) peripheral fixedly connected with (16), the terminal fixedly connected with grip block (17) of miniature hydro-cylinder (16), grip block (17) are the arc structure, grip block (17) one side fixedly connected with soft rubber pad.
6. The three-dimensional bending device for the metal bent pipe according to claim 1, wherein: support frame (2) bottom one side fixedly connected with mounting panel, mounting panel one side fixedly connected with electric telescopic handle (18), electric telescopic handle (18) terminal fixedly connected with push pedal.
7. The three-dimensional bending device for the metal bent pipe according to claim 1, wherein: the bottom of the workbench (1) is fixedly connected with a base, the front side of the base is fixedly connected with a control panel, and four corners of the bottom of the base are fixedly connected with supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221277665.3U CN217570562U (en) | 2022-05-25 | 2022-05-25 | Three-dimensional bending device for metal bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221277665.3U CN217570562U (en) | 2022-05-25 | 2022-05-25 | Three-dimensional bending device for metal bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217570562U true CN217570562U (en) | 2022-10-14 |
Family
ID=83555081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221277665.3U Expired - Fee Related CN217570562U (en) | 2022-05-25 | 2022-05-25 | Three-dimensional bending device for metal bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217570562U (en) |
-
2022
- 2022-05-25 CN CN202221277665.3U patent/CN217570562U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221014 |